Mouse input device



FIG. 1 is a front, top, left side perspective view of a mouse inputdevice showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a front, top, left side perspective view of a secondembodiment of a mouse input device showing my new design;

FIG. 9 is a front elevational view of the second embodiment;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a right side elevational view thereof; and,

FIG. 14 is a top plan view thereof.

The ornamental design for a mouse input device, as shown and described.